mirror of
https://github.com/koreader/koreader
synced 2024-11-16 06:12:56 +00:00
72ae80870c
* translation text fix * quickstart(fix): go back to home dir after document close * quickstart(fix): purge old quick start files * spec: fix quickstart tests
109 lines
4.1 KiB
Lua
109 lines
4.1 KiB
Lua
--[[--This module is responsible for generating the quickstart guide.
|
|
]]
|
|
local DataStorage = require("datastorage")
|
|
local FileConverter = require("apps/filemanager/filemanagerconverter")
|
|
local DocSettings = require("docsettings")
|
|
local Version = require("version")
|
|
local FFIUtil = require("ffi/util")
|
|
local T = FFIUtil.template
|
|
local lfs = require("libs/libkoreader-lfs")
|
|
local _ = require("gettext")
|
|
|
|
local QuickStart = {
|
|
quickstart_force_show_version = 201511982,
|
|
}
|
|
|
|
local language = G_reader_settings:readSetting("language") or "en"
|
|
local version = Version:getNormalizedCurrentVersion()
|
|
local rev = Version:getCurrentRevision()
|
|
|
|
local quickstart_guide = T(_([[
|
|
# KOReader Quickstart Guide
|
|
|
|
Welcome to KOReader.
|
|
|
|
You can activate the menu by swiping down from the top of the screen. Clicking outside the menu or swiping up on the menu will discard it.
|
|
|
|
Turning pages can be done either by swiping left and right or by single taps on the left or right side of the screen.
|
|
|
|
### Contents
|
|
|
|
* [Menu](#menu)
|
|
* [Main menu](#main-menu)
|
|
* [Settings](#settings)
|
|
* [File browser](#file-browser)
|
|
|
|
|
|
## Menu <a id="menu"></a>
|
|
|
|
### Main <a id="main-menu"></a>
|
|
|
|
 You can always view this quickstart guide again through *Help* → *Quickstart guide* in the top right menu.
|
|
|
|
### Settings <a id="settings"></a>
|
|
|
|
 You can change the language and other settings through the gear icon.
|
|
|
|
|
|
## File browser <a id="file-browser"></a>
|
|
|
|
The file browser will only show document or ebook files that KOReader can read.
|
|
|
|
In the file browser, you can tap on any file to open it. Long press on any file to bring up a menu with more options. The location path display above the list of files and folders shows you which folder you're viewing. The `../` entry, at the top of the listed folders, lets you go *up* one level. For instance, if you are at `/mnt/onboard` now, tapping the `../` will bring you to `/mnt/`.
|
|
|
|
Once you have found the folder you have your books listed in, you can long press the selection that opens that folder and you should see a message box popup with the option to **Set as HOME directory**.
|
|
|
|
|
|
-------------
|
|
Generated by KOReader %1.
|
|
]]),
|
|
rev)
|
|
|
|
--[[-- Returns `true` if shown, `false` if the quickstart guide hasn't been
|
|
shown yet or if display is forced through a higher version number than when
|
|
it was first shown.
|
|
]]
|
|
function QuickStart:isShown()
|
|
local shown_version = G_reader_settings:readSetting("quickstart_shown_version")
|
|
return shown_version ~= nil and (shown_version >= self.quickstart_force_show_version)
|
|
end
|
|
|
|
--[[-- Generates the quickstart guide in the user's language and returns its location.
|
|
|
|
The fileformat is `quickstart-en-v2015.11-985-g88308992.html`, `en` being the
|
|
language of the generated file and `v2015.11-985-g88308992` the KOReader version
|
|
used to generate the file.
|
|
|
|
@treturn string path to generated HTML quickstart guide
|
|
]]
|
|
function QuickStart:getQuickStart()
|
|
local quickstart_dir = ("%s/help"):format(DataStorage:getDataDir())
|
|
if lfs.attributes(quickstart_dir, "mode") ~= "dir" then
|
|
lfs.mkdir(quickstart_dir)
|
|
end
|
|
|
|
local quickstart_filename = ("%s/quickstart-%s-%s.html"):format(quickstart_dir, language, rev)
|
|
if lfs.attributes(quickstart_filename, "mode") ~= "file" then
|
|
-- purge old quickstart guides
|
|
local iter, dir_obj = lfs.dir(quickstart_dir)
|
|
for f in iter, dir_obj do
|
|
if f:match("quickstart-.*%.html") then
|
|
local file_abs_path = FFIUtil.realpath(("%s/%s"):format(quickstart_dir, f))
|
|
os.remove(file_abs_path)
|
|
DocSettings:open(file_abs_path):purge()
|
|
end
|
|
end
|
|
|
|
local quickstart_html = FileConverter:mdToHtml(quickstart_guide, _("KOReader Quickstart Guide"))
|
|
if quickstart_html then
|
|
FileConverter:writeStringToFile(quickstart_html, quickstart_filename)
|
|
end
|
|
end
|
|
-- remember filemaname for file manager
|
|
self.quickstart_filename = quickstart_filename
|
|
G_reader_settings:saveSetting("quickstart_shown_version", version)
|
|
return quickstart_filename
|
|
end
|
|
|
|
return QuickStart
|